RosBridgeClient imporved

src/comm/ros_bridge/include/RosBridgeClient.h

@@ -44,26 +44,18 @@ class RosbridgeWsClient
         ServiceTopicName = 1,
         ClientName = 2,
         WPClient = 3
-    };        
-    struct Task;
+    };
 
   const std::string server_port_path;
   std::unordered_map<std::string /*client name*/,
                      std::shared_ptr<WsClient> /*client*/> client_map;
   std::deque<EntryData> service_topic_list;
   std::mutex mutex;
-  std::shared_ptr<std::atomic_bool> hasConnection;
+  std::shared_ptr<std::atomic_bool> isConnected;
   std::shared_ptr<std::atomic_bool> stopped;
-
-  std::shared_ptr<std::thread> pPoll_thread;
   std::string available_topics;
   std::string available_services;
-
-
-  std::shared_ptr<std::thread> pWorker_thread;
-
-  std::list<std::shared_ptr<Task>> to_do_list;
-  std::mutex task_mutex;
+  std::shared_ptr<std::thread> periodic_thread;